[INFO] fetching crate red_primality 0.2.0...
[INFO] testing red_primality-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate red_primality 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate red_primality 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate red_primality 0.2.0
[INFO] finished tweaking crates.io crate red_primality 0.2.0
[INFO] tweaked toml for crates.io crate red_primality 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca43b3ca34aa4f63c509a8da89c9d3e0534f4af75762d79176b6aeb36a107493
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ca43b3ca34aa4f63c509a8da89c9d3e0534f4af75762d79176b6aeb36a107493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca43b3ca34aa4f63c509a8da89c9d3e0534f4af75762d79176b6aeb36a107493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca43b3ca34aa4f63c509a8da89c9d3e0534f4af75762d79176b6aeb36a107493", kill_on_drop: false }`
[INFO] [stdout] ca43b3ca34aa4f63c509a8da89c9d3e0534f4af75762d79176b6aeb36a107493
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 730f5543db7dd9a4200e89e48e05475ff15cc8ddc28dad5d56d6fb979e61cf61
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "730f5543db7dd9a4200e89e48e05475ff15cc8ddc28dad5d56d6fb979e61cf61", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling red_primality v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.87s
[INFO] running `Command { std: "docker" "inspect" "730f5543db7dd9a4200e89e48e05475ff15cc8ddc28dad5d56d6fb979e61cf61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "730f5543db7dd9a4200e89e48e05475ff15cc8ddc28dad5d56d6fb979e61cf61", kill_on_drop: false }`
[INFO] [stdout] 730f5543db7dd9a4200e89e48e05475ff15cc8ddc28dad5d56d6fb979e61cf61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33ad014362a6fed75cfcffc7755823849c2029f0b27db82faad4c067bf74d4d2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "33ad014362a6fed75cfcffc7755823849c2029f0b27db82faad4c067bf74d4d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling hamming v0.1.3
[INFO] [stderr]    Compiling primal-estimate v0.2.1
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling primal-check v0.2.3
[INFO] [stderr]    Compiling rust-gmp v0.5.0
[INFO] [stderr]    Compiling primal-bit v0.2.4
[INFO] [stderr]    Compiling primal-sieve v0.2.9
[INFO] [stderr]    Compiling primal v0.2.3
[INFO] [stderr]    Compiling red_primality v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.04s
[INFO] running `Command { std: "docker" "inspect" "33ad014362a6fed75cfcffc7755823849c2029f0b27db82faad4c067bf74d4d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33ad014362a6fed75cfcffc7755823849c2029f0b27db82faad4c067bf74d4d2", kill_on_drop: false }`
[INFO] [stdout] 33ad014362a6fed75cfcffc7755823849c2029f0b27db82faad4c067bf74d4d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38abdf49631286404dde2db8133fbb88ecc276fbcacb5144a7d677f6f36016ce
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "38abdf49631286404dde2db8133fbb88ecc276fbcacb5144a7d677f6f36016ce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/red_primality-7dc3292d92403ae9
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test iter::check_includes_biggest ... ok
[INFO] [stdout] test iter::dump_end ... ok
[INFO] [stdout] test prime::dump_end ... ok
[INFO] [stdout] test iter::dump_jumps ... ok
[INFO] [stdout] test iter::run_past_end ... ok
[INFO] [stdout] test factor::tests::test_factor_0 ... ok
[INFO] [stdout] test factor::tests::small_divisors ... ok
[INFO] [stdout] test factor::tests::small_totients ... ok
[INFO] [stdout] test factor::tests::factor_bigs ... ok
[INFO] [stdout] test iter::tests::compare_iter ... ok
[INFO] [stdout] test prime::tests::small_numbers ... ok
[INFO] [stdout] test prime::tests::big_numbers ... ok
[INFO] [stdout] test factor::tests::factor_smalls ... ok
[INFO] [stdout] test prime::tests::compare_all_magnitudes ... ok
[INFO] [stdout] test factor::tests::factor_semiprimes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests red_primality
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/iter.rs - iter::PrimeIter::from (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38abdf49631286404dde2db8133fbb88ecc276fbcacb5144a7d677f6f36016ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38abdf49631286404dde2db8133fbb88ecc276fbcacb5144a7d677f6f36016ce", kill_on_drop: false }`
[INFO] [stdout] 38abdf49631286404dde2db8133fbb88ecc276fbcacb5144a7d677f6f36016ce